心电图表现为P波增宽，呈双峰型,且双峰间期≥0.04秒，在V1导联最显著，提示

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SQL Error: select id,body,options from ***_enewstiku where sourceid='30458' and id < 2460852 and id<>'2460852' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30458' and id > 2460852 and id<>'2460852' order by id asc limit 5